What is the meaning of Makeup?

An item's composition.

Cosmetics; colorants and other substances applied to the skin to alter its appearance.

Replacement; material used to make up for the amount that has been used up.

A test given to students allowing them to repeat failed material.

In a NIMCRUT, an amount distributed from the trust's income in subsequent years to make up for a present shortfall.

To put makeup on (someone or something).

makeup (cosmetics)

Source: wiktionary.org